Anaheim Stepper TM4000 Users Guide

November 20011
TM4000
Track Mounted Step Motor Driver
User’s Guide
910 East Orangefair Lane, Anaheim, CA 92801
e-mail: [email protected](714) 992-6990  fax: (714) 992-0471
website: www.anaheimautomation.com
ANAHEIM AUTOMATION
#L010110     

User’s Guide # TM40002
TM4000 Driver Features
 1.0-4.5 Amperes/Phase Operating Current
 Higher Torque/Speed Output
 Improved Start-Stop Speeds
 Short Circuit Protection
 Open Motor Wire Detection
 No RFI or EMI Problems
 Requires 7-28 VAC or 10-40 VDC
 TTL-CMOS Compatible Inputs
 Receives Positive or Negative Going Clocks
 Full Step or Half Step Operation
 Motor Turn Off Provisions
 Open Frame Circuit Board Mounts on Snaptrack
General Description
The TM4000 driver is a low cost, unipolar step...

November 20013
Clock, CCW, and Direction
Pulses applied to the clock input cause the motor to move in the clockwise direction if the direction control
input is a logic “1” (no connection), or in the counterclockwise direction if the direction control input is logic
“0”. Pulses applied to the CCW input cause the motor to move in the counter clockwise direction. Either
positive or negative going pulses may be used by setting jumpers in the appropriate position. To deter-
mine which setting to use, first...

User’s Guide # TM40004
Jumper Functions/ Locations
n o i t c n u F1P J2P J3P J
t u p n I k c o l C g n i o G e v i t a g e N2- 12- 12- 1
t u p n I k c o l C g n i o G e v i t i s o P2- 13- 22- 1
s t u p n I e s a h P e u r T e v i t a g e N2- 12- 13- 2
s t u p n I e s a h P e u r T e v i t i s o P3- 23- 23- 2
) p i h S o t y d a e R ( t c u d o r P d r a d n a t S2- 12- 12- 1
Low Voltage Adjust (VLV ADJ.)
The potentiometer R24 is used to set the motor low voltage (VLV) supply which furnishes the current...

November 20015
Wiring Diagram
Heating Considerations
The temperature of the heatsink should never be allowed to rise above 60 degrees Celsius. If necessary,
air should be blown across the heatsink to maintain suitable temperatures.
Terminal Descriptions
n i Pno i t p i r c s e D
1)1 e s a h P ( t u p n I k c o l C
2)2 e s a h P ( t u p n I W C C
3)3 e s a h P ( l o r t n o C n o i t c e r i D
4)4 e s a h P ( p e t s l l u F / p e t s f l a H
5ff O / n O r o t o M
6tu p t u O C D V 5 +
7CD V 0
8)d e s u F...

User’s Guide # TM40006
Dimensions
Fault Protection
There are 2 types of fault detection. When a fault is detected, the driver turns off the motor current and the
LED indicates which type of fault occurred. The LED is solid red during normal operation.
s k n i l B o w T - D E L
. e l b a c r o r o t o m e h t n i e r i w d e t r o h S
s k n i l B e n O - D E L
. e l b a c r o r o t o m e h t n i e r i w n e p O
If the driver goes into a fault condition, the fault may be reset by turning the power off for...

November 20017
Transformer Drawings (AA2784)
Transformer Wiring Diagrams (Primary Input)
Note: Blue wires go to TB2, pins 8 & 9 on the driver.         

User’s Guide # TM40008
Specifications
Control Inputs: (TB2, Pins 1-5)
TTL-CMOS Compatible
Logic “0” = 0-0.8VDC
Logic “1” = 3.5-5.0VDC
Pins 1-4 are pulled up or down (depending on the jumpers) through 10k ohm resistors. Pin 5 is pulled up
through a 10k ohm resistor.
Clock, CCW: (TB2, Pins 1 and 2)
15 microseconds minimum pulse width, positive or negative going.
Direction Control: (TB2, Pin 3)
Logic “1” (open) - Clockwise
Logic “0” - Counterclockwise
Mode Select: (TB2, Pin 4)
Logic “1” (open) - Half-step...

November 20019
Troubleshooting
If a fault occurs, reset the fault by cycling power OFF for at least 20 seconds. After resetting, try to run the
motor again. If the driver faults again then check the conditions listed below.
Is the LED blinking twice?
This indicates that the motor has a phase shorted or there is a short in the motor cable or wiring. Check
the motor and the wiring for shorts. If the driver continues to sense “shorts” after the motor and wiring are
determined to be accurate, then the output...

User’s Guide # TM400010
Torque Speed Curves